Technician A says that all HFC-134a uses the same refrigerant ...

[tingc95]

Question 1

On a TXV system, the thermal sensing bulb is located at the ________.
◦ Evaporator outlet
◦ Evaporator inlet
◦ Condenser outlet
◦ Condenser inlet

Question 2

Technician A says that all HFC-134a uses the same refrigerant oil. Technician B says that refrigerant oil, regardless of type, must be kept in a sealed container to keep it from absorbing moisture from the air. Which technician is correct?
◦ Technician A only
◦ Technician B only
◦ Both technicians A and B
◦ Neither technician A nor B

[Carissamariew]

Answer 1

Evaporator outlet

Answer 2

Technician B only

[tingc95]

Gracias!

[xthemafja]

Excellent